Re: [PATCH v2] ARM: zynq: Add #io-channel-cells to (x)adc node for iio-hwmon

From: Michal Simek
Date: Thu Mar 16 2017 - 12:18:00 EST


Hi,

On 8.3.2017 21:11, Moritz Fischer wrote:
> Fix
>
> OF: /iio_hwmon: could not get #io-channel-cells for
> /amba/adc@f8007100
> OF: /iio_hwmon: could not get #io-channel-cells for
> /amba/adc@f8007100
> OF: /iio_hwmon: could not get #io-channel-cells for
> /amba/adc@f8007100
>
> by adding the #io-channel-cells property.
>
> Signed-off-by: Moritz Fischer <mdf@xxxxxxxxxx>
> Cc: Michal Simek <michal.simek@xxxxxxxxxx>
> Cc: SÃren Brinkmann <soren.brinkmann@xxxxxxxxxx>
> Cc: Julia Cartwright <julia@xxxxxx>
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> Cc: devicetree@xxxxxxxxxxxxxxx
> ---
>
> Changes from v1:
> - fix messed up commit message
> ---
> arch/arm/boot/dts/zynq-7000.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/zynq-7000.dtsi b/arch/arm/boot/dts/zynq-7000.dtsi
> index f3ac9bf..98233a8 100644
> --- a/arch/arm/boot/dts/zynq-7000.dtsi
> +++ b/arch/arm/boot/dts/zynq-7000.dtsi
> @@ -72,6 +72,7 @@
> interrupts = <0 7 4>;
> interrupt-parent = <&intc>;
> clocks = <&clkc 12>;
> + #io-channel-cells = <1>;
> };
>
> can0: can@e0008000 {
>

I think it will be good to the next step too.
It means also add iio-hwmon node too.

What do you think?

Thanks,
Michal